[PATCH] D53299: [Fixed Point Arithmetic] Fix for clang-tools-extra warning

Leonard Chan via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Oct 15 12:49:20 PDT 2018


leonardchan updated this revision to Diff 169741.
leonardchan marked 2 inline comments as done.

Repository:
  rCTE Clang Tools Extra

https://reviews.llvm.org/D53299

Files:
  clang-tools-extra/clang-tidy/modernize/UseDefaultMemberInitCheck.cpp


Index: clang-tools-extra/clang-tidy/modernize/UseDefaultMemberInitCheck.cpp
===================================================================
--- clang-tools-extra/clang-tidy/modernize/UseDefaultMemberInitCheck.cpp
+++ clang-tools-extra/clang-tidy/modernize/UseDefaultMemberInitCheck.cpp
@@ -60,6 +60,48 @@
   case Type::STK_IntegralComplex:
     return getValueOfValueInit(
         InitType->getAs<ComplexType>()->getElementType());
+
+  case Type::STK_FixedPoint:
+    switch (InitType->getAs<BuiltinType>()->getKind()) {
+    case BuiltinType::ShortAccum:
+    case BuiltinType::SatShortAccum:
+      return "0.0hk";
+    case BuiltinType::Accum:
+    case BuiltinType::SatAccum:
+      return "0.0k";
+    case BuiltinType::LongAccum:
+    case BuiltinType::SatLongAccum:
+      return "0.0lk";
+    case BuiltinType::UShortAccum:
+    case BuiltinType::SatUShortAccum:
+      return "0.0uhk";
+    case BuiltinType::UAccum:
+    case BuiltinType::SatUAccum:
+      return "0.0uk";
+    case BuiltinType::ULongAccum:
+    case BuiltinType::SatULongAccum:
+      return "0.0ulk";
+    case BuiltinType::ShortFract:
+    case BuiltinType::SatShortFract:
+      return "0.0hr";
+    case BuiltinType::Fract:
+    case BuiltinType::SatFract:
+      return "0.0r";
+    case BuiltinType::LongFract:
+    case BuiltinType::SatLongFract:
+      return "0.0lr";
+    case BuiltinType::UShortFract:
+    case BuiltinType::SatUShortFract:
+      return "0.0uhr";
+    case BuiltinType::UFract:
+    case BuiltinType::SatUFract:
+      return "0.0ur";
+    case BuiltinType::ULongFract:
+    case BuiltinType::SatULongFract:
+      return "0.0ulr";
+    default:
+      llvm_unreachable("Unhandled fixed point BuiltinType");
+    }
   }
   llvm_unreachable("Invalid scalar type kind");
 }


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